Huisheng Han

Title: Huisheng Han: Innovator in Composite Electric Contacts

Introduction

Huisheng Han is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative composite materials for electric contacts. With a total of 4 patents, his work showcases a blend of creativity and technical expertise.

Latest Patents

One of Han's latest patents is the "Rubber and Metal Composite Electric Contact and Preparation Method Therefor." This invention features a circular layered complex formed by tightly combining a metal sheet layer with multiple through holes and a rubber layer through thermal vulcanization molding. The resulting electric contact has a thickness ranging from 0.1 to 5 mm and a diameter between 1 to 15 mm. Notably, there is no isolation layer between the rubber and metal layers, ensuring that no rubber overflows the outer surface of the metal layer. This design enhances the overall strength and stability of the electric contact, providing excellent dust resistance and reliable electrical conductivity.

Another significant patent is the "De-bouncing Keypad and Preparation Method Thereof." This invention describes a keypad composed of a rubber substrate and a metal contact with a three-layered structure. A layer of tin alloy or lead alloy is plated on the surface of the metal contact, which is achieved through electroplating or chemical plating. This innovative design offers excellent contact bouncing resistance and arc-ablation resistance, making it a valuable advancement in keypad technology.

Career Highlights

Huisheng Han is currently employed at Nantong Memtech Technologies Co., Ltd. His work at this company has allowed him to focus on developing cutting-edge technologies that enhance the performance and reliability of electronic components.

Collaborations

Han collaborates with talented coworkers, including Yang Ding and Hongmei Zhang. Their combined expertise contributes to the innovative environment at Nantong Memtech Technologies Co., Ltd.

Conclusion

Huisheng Han's contributions to the field of electrical engineering through his patents reflect his dedication to innovation and quality. His work continues to influence the development of advanced materials and technologies in the industry.